Prime Black


Dimensions (HxWxD, mm): 243.2 x 158.2 x 9.2

Weight: 449g

Side keys: Power, Volume


OS: Android™ 11

Chipset: Quad-Core: 4xCortex-A35 @1.3GHz (MTK8167B)

GPU: 500MHz (IMG GE8300)

*Google and Android are trademarks of Google LLC.

**Security updates will no longer be available for the Device Model (8491X_EEA) as of 2024/02/05.


Size: 10.1"

Resolution: HD (800 x 1280 pixels)

Technology: 16.7M color display, Capacitive screen, 10 touch-points

Screen-to-body ratio: 81% (VA/TP)*

*Screen-to-body ratio calculated with VA/TP method


Capacity: 4080mAh (Typical)

Charge: 5V1A,

USB wire: Type-C 2.0

Standby time: 195 hours

Charging time: <5 hours

*Battery data based on results from internal lab tests. Actual battery life varies by personal usage.

Rear camera

Resolution: 2MP

Focus: Fixed

Front camera

Resolution: 2MP

Focus: Fixed


RAM size (GB):2

ROM size (GB): 32

MicroSD card (GB): up to 128

*Actual internal storage available may vary depending on pre-installed software.


USB: Type-C

Bluetooth version: 4.2

Jack: 3.5mm (Stereo)

Wi-Fi: 802.11 b/g/n, Wi-Fi Direct

Other features

TCL Kids edutainment software

Audio and video

Features: 1 microphone, 2 speakers

Audio Playing Format: aac, amr, awb, mp3, wav

Video Playing Format: H.263, H.264 AVC, H.265 HEVC, MPEG-4 SP, VP8, VP9

Video capture & playback: 720P@30FPS


Accelerometer (G sensor)

In the box

5V/1A charger, Type-C cable, QG

Optional accessories

Black Flipcase/Black Keyboard (KB30)